The Letter (Guilty)

Recording by Sir Charles Jones.

Recording identifiers

ISRC
USCGH0807870
CopyrightID (CopyrightChains transaction hash)
0xc080dedb6679e2417e5c93515868c7c4c25985892a8645dc2bfb157d7219fe80
Copyright registration time
2026-06-06T18:11:49+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:d8e942b1e8850908179f4251f5bba0052c43d51bcf8e0ea12900e5aa1146cdf7

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.